To provide an exception to certain mandatory minimum sentence requirements for a law enforcement officer who uses, carries, or possesses a firearm during and in relation to a crime of violence committed while pursuing or apprehending a suspect.

Amends the federal criminal code to allow an exception to the minimum sentencing requirement for a crime of violence while using, carrying, or possessing a firearm for a law enforcement officer who committed the offense during or in relation to the pursuit of an individual whom the officer reasonably believed committed a crime of violence.